.ban_poster,.goods_01,.goods_02,.goods_03 {
  width: 7.5rem;
  ul {
    li {
      width: 100%;
      margin-top: 0.02rem;
      a {
        display: block;
        width: 100%;
        height: 100%;
        background-color: #f2aad0;
        opacity: 0.5;
      }
    }
  }
}
.ban_poster{
  height:3.51rem;
  background:url(../../images/brand_special_01/phone1.png)center no-repeat;
  background-size:7.5rem 3.51rem;
}
.goods_01{
  height:6.83rem;
  background:url(../../images/brand_special_01/phone2.png)center no-repeat;
  background-size:7.5rem 6.83rem;
}
.goods_02{
  height:7.34rem;
  background:url(../../images/brand_special_01/phone3.png)center no-repeat;
  background-size:7.5rem 7.34rem;
}
.goods_03{
  height:8.05rem;
  background:url(../../images/brand_special_01/phone4.png)center no-repeat;
  background-size:7.5rem 8.05rem;
}